Classification and Application Summary of Adhesives
There are many kinds of adhesive on the market, which can be divided into many kinds according to composition, use and physical morphology. Here, the classification and use of adhesive are sorted out from these three aspects.classification by component.
Environmental protection waterborne adhesive is a new mileage for adhesive development, and green manufacturing with waterborne adhesive is the trend of the times.
Hot-melt adhesive (Hot Glue) is a kind of plastic adhesive. Its physical state is changed with the change of temperature in a certain temperature range, and the chemical property is not changed. It is non-toxic and tasteless, and belongs to an environment-friendly chemical product. Because the product is a solid, the product is convenient to package, transport, store, solvent-free, pollution-free and non-toxic, and has the advantages of simple production process, high added value, high adhesive strength, high speed and the like.
Wide Application of adhesive in Household Appliance Industry
In recent years, adhesive as one of the auxiliary materials in household appliances production is being more and more widely used. This is mainly due to the continuous development of household appliances industry, and the requirements for the appearance and functionality of household appliances are getting higher and higher. The reasonable application of adhesive can not only meet the needs of product design, but also improve the production efficiency of enterprises and reduce the comprehensive cost.
Market Prospect of Waterborne adhesive and its three advantages in Application and Popularization
First, waterborne adhesive is a kind of environment-friendly adhesive, which is made of natural polymer or synthetic polymer as adhesive, water as solvent or dispersing agent instead of toxic organic solvent which pollutes the environment. The existing water-based adhesive is not 100% solvent-free and may contain limited volatile organic compounds as auxiliaries in its waterborne medium in order to control viscosity or liquidity.
Six characteristics of Waterborne Polyurethanes adhesive (Waterborne PU adhesive)
Water-based polyurethane adhesive (PU adhesive) is a kind of adhesive which is made from water-based polyurethane as base material. It is an important kind of water-based adhesive. It has been developed rapidly in recent years with its excellent adhesion, outstanding oil resistance, impact resistance, wear resistance and low temperature resistance.